248045420 (number)
248045420 is an even 9-digits composite number following 248045419 and preceding 248045421. In scientific notation, it is written as 2.48045420 × 10^8. The sum of its digits is 29. It has a total of 6 prime factors and 48 positive divisors. There are 84913920 positive integers (up to 248045420) that are relatively prime to 248045420.
Interesting facts
- 248045420 has 48 divisors, whose sum is 596221248
- The reverse of 248045420 is 024540842
- Previous prime number is 1093
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 29
- Digital Root 2
Name
Name | two hundred forty-eight million forty-five thousand four hundred twenty |
---|
Notation
Scientific notation | 2.48045420 × 10^8 |
---|---|
Engineering notation | 2.48045420 × 10^6 |
Prime Factorization of 248045420
Prime Factorization 2 × 2 × 5 × 7 × 1093 × 1621
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 124022710 | Product of the distinct prime numbers |
The prime factorization of 248045420 is 2 × 2 × 5 × 7 × 1093 × 1621. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 248045420)
Multiplication
n×yn×2 | 496090840 |
---|---|
n×3 | 744136260 |
n×4 | 992181680 |
n×5 | 1240227100 |
Division
n÷yn÷2 | 124022710 |
---|---|
n÷3 | 82681806.666667 |
n÷3 | 62011355 |
n÷5 | 49609084 |
Exponentiation
nyn2 | 61526530382976400 |
---|---|
n3 | 1.5261374069988E+25 |
n4 | 3.7855139409673E+33 |
n5 | 9.3897939540309E+41 |
Nth Root
y√n2√n | 15749.457768444 |
---|---|
3√n | 628.31448338141 |
4√n | 125.49684365929 |
5√n | 47.742619355295 |
Divisors of 248045420
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -248045419 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) |
G | Geometric Mean | 1 | Returns the nth root of the product of n divisors |
H | Harmonic Mean | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 248045420 can be divided by 48 positive divisors. The sum of these divisors (counting 248045420) is 1, the average is 0.020833333333333.
Base conversion 248045420
Base | System | Value |
---|---|---|
2 | Binary | 1110110010001101111101101100 |
3 | Ternary | 122021202000100102 |
4 | Quaternary | 32302031331230 |
5 | Quinary | 1001444423140 |
6 | Senary | 40340250232 |
8 | Octal | 1662157554 |
10 | Decimal | 248045420 |
12 | Duodecimal | 6b0a0978 |
16 | Hexadecimal | ec8df6c |
20 | Vigesimal | 3ha5db0 |
36 | Base36 | 43oh2k |
Cryptographic Hash Functions
md5 | c88bb6969d64c47e87e609432b9d15f6 |
---|---|
sha1 | 8da2dbda25d1ef220524d39ca4e9258b33786453 |
sha256 | 7f8ac1e1ec5a8fdfe9abf90fcad8818b178865d3b67621e94aa385124bd7c07e |
sha512 | 593e47e7a938f2ca31fd34429ebd26b178f7bb9d7036f2cb172f45b13cd148cc251be74578e09b84f28428188349131d65904b5628bc09d49d1a1cb2bcf1da7a |
ripemd-160 | 2de224081d63a24d19a4fbad843d143e24973875 |
248045420 as geometric shapes
Circle
Radius = nDiameter | 496090840 |
---|---|
Circumference | 1558515338.4572 |
Area | 1.9329129585203E+17 |
Sphere
Radius = nVolume | 6.3926694215947E+25 |
---|---|
Surface area | 7.7316518340811E+17 |
Circumference | 1558515338.4572 |
Square
Length = nPerimeter | 992181680 |
---|---|
Area | 61526530382976400 |
Diagonal | 350789197.04853 |
Cube
Length = nSurface area | 369159182297858400 |
---|---|
Volume | 1.5261374069988E+25 |
Space diagonal | 429627270.02476 |
Equilateral Triangle
Length = nPerimeter | 744136260 |
---|---|
Area | 2.6641769159186E+16 |
Altitude | 214813635.01238 |
Triangular Pyramid
Length = nSurface area | 2.6641769159186E+16 |
---|---|
Volume | 1.7985701825189E+24 |
Height | 116929732.34951 |